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Key Stage 4 (Senior Secondary)
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4.1 Number and Algebra 數與代數
Quadratic equations in one unknown 一元二次方程
gMath: 二次方程及二次函數 Quadratic Equations and Quadratic Functions
gMath: 複數 Complex Numbers
Functions and graphs 函數及其圖像
gMath: 二次方程及二次函數 Quadratic Equations and Quadratic Functions
Graph of y = ax²
Compare Quadratic Graphs
Parabolas
Is y a function of x?
Analyze the Graph of a Function
Exponential and logarithmic functions 指數函數與對數函數
GeoGebra Classroom: 指數和對數函數
指數和對數：測驗、指數函數的圖像、對數函數的圖像
Exponential Equation
More about polynomials 續多項式
GeoGebra Classroom: 續多項式
展開與因式分解、除法算式、 餘式定理
Variations 變分
GeoGebra Classroom: 變分
正變與反變、聯變：測驗、部分變：測驗
Arithmetic and geometric sequences and their summations 等差數列與等比數列及其求和法
GeoGebra Classroom: 數列
數列的第n項：測驗、等比級數：無言證明
Triangle Numbers 三角形數
Sum of First n Odd Numbers 首n個奇數之和
Inequalities and linear programming 不等式與線性規畫
GeoGebra Classroom: 二元一次不等式
二元一次不等式、線性規劃
Linear Programming
More about graphs of functions 續函數圖像
GeoGebra Classroom: 函數圖像的變換
函數圖像的變換(1)、函數圖像的變換(2)
